Apex cdds5n 1/4 in Drive Deep Sae Socket 5/16 in

Product Description

The APEX cdds5n is a 1/4 inch drive, 6-point deep SAE socket sized at 5/16 inch, designed for professional-grade fastener work in tight or recessed applications. Built from Crestoloy alloy steel, this socket delivers the strength and durability that trade professionals expect in daily-use hand tools. The off-corner loading design contacts the flat faces of a fastener rather than the corners, reducing the risk of rounding under high torque. The nickel chrome plated finish resists corrosion and wear for a long service life. Licensed electricians, HVAC technicians, plumbers, and general mechanics rely on deep sockets like this for reaching recessed bolts and nuts that standard-depth sockets cannot access.

This deep socket is suited for residential and commercial service work wherever a 5/16 inch SAE fastener must be driven at depth. Typical applications include equipment panel fasteners, conduit fittings, valve packing nuts, and mechanical assembly work. The 1/4 inch drive fits standard 1/4 inch ratchets, extensions, and flex joints common in service technician tool kits. The 6-point profile provides superior contact and reduces fastener damage compared to 12-point alternatives, making it a preferred choice for stubborn or corroded hardware.

Key Features

• Off-corner load feature reduces fastener rounding during high-torque use
• Crestoloy alloy steel construction for strength and long-term durability
• Nickel chrome plated finish for corrosion and wear resistance
• 6-point geometry provides maximum contact on fastener flats
• Deep socket profile reaches recessed and extended-stud fasteners
• Meets or exceeds ASME requirements for hand socket tools

Compatibility

Designed as a standard 1/4 inch drive deep SAE socket compatible with 1/4 inch drive ratchets, extensions, and torque wrenches meeting ASME drive tool specifications.

Installation Notes

This socket is installed and removed by hand tool technicians as part of standard mechanical service work. Always ensure the socket is fully seated on the fastener before applying torque to prevent slipping or fastener damage. Inspect the socket for cracks or deformation before each use and remove from service if any damage is found. Use appropriate personal protective equipment when working in electrical or HVAC panels per applicable NEC or local code requirements.

Technical Specifications

• Drive Size: 1/4 inch
• Socket Size: 5/16 inch
• Point Count: 6-point
• Socket Type: Deep
• Measurement Standard: SAE
• Material: Crestoloy alloy steel
• Finish: Nickel chrome plated
• Standard: Meets or exceeds ASME requirements

Standard Information

• Brand: APEX
• Manufacturer Part Number: cdds5n